| |
Locality |
Layer |
|
Czech Republic, Bohemia, Praha-Hlubocepy |
upper Trebotov Lst. |
|
|
Czech Republic, Bohemia, Praha-Holyne |
Trebotov Lst. |
|
|
Germany, Harz, Hasselfelde quarry |
Hasselfeld Lst. |
|
|
Morocco, Tafilalt, Jebel Ouaoufilal East |
Late Emsian,unrecognized |
|
|
Morocco, Tafilalt, Ma Fedla |
Eifelian |